[rules-users] check dups

[Edson Tirelli]

   Hey Tim,

   Can you please provide a self contained test case? There is no reason why
it would not work.

   Thanks
    Edson

2007/8/31, Tim.Nguyen at expeditors.com <Tim.Nguyen at expeditors.com>:
>
>
>
> Hi List,
>
> I'd like to check if any duplicate exists in my collection as below:
>
> rule "check Duplicate"
>       when
>             ref1: Reference ($type1: referenceType, $value1:
> referenceValue)
>             ref2: Reference (this != ref1, referenceType ==
> $referenceType,
> referenceValue == $value1)
>
>       then
>              errorHandler.record("Duplicate Reference is not allowed.");
> end
>
>
> Both my referenceType and referenceValue are String. I didn't get any
> error
> but it didn't work. Any idea?
> I am using 4.01 GA
>
>
> Thanks,
> Tim
>
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>



-- 
  Edson Tirelli
  Software Engineer - JBoss Rules Core Developer
  Office: +55 11 3529-6000
  Mobile: +55 11 9287-5646
  JBoss, a division of Red Hat @ www.jboss.com
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